发明授权
- 专利标题： Rotor support structure for a gas turbine engine
- 专利标题（中）： 用于燃气涡轮发动机的转子支撑结构
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申请号： US907317申请日： 1978-05-18
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公开(公告)号： US4197702A公开(公告)日： 1980-04-15
- 发明人: John M. Robertson
- 申请人： John M. Robertson
- 申请人地址： GB2 London
- 专利权人： Rolls-Royce Limited
- 当前专利权人： Rolls-Royce Limited
- 当前专利权人地址： GB2 London
- 优先权： GBX22195/77 19770526
- 主分类号： F01D25/16
- IPC分类号： F01D25/16 ; F02K3/02
摘要：
A rotor support structure for a gas turbine engine comprises a rolling element bearing adapted to carry the rotor, a structurally strong ring adapted to carry the rolling element bearing, and two pairs of supporting struts for the ring, extending substantially tangentially from the ring, each pair joining at a mounting, the two mountings being diametrically opposed with respect to the ring.
公开/授权文献
- US5269199A Torional damper type flywheel device 公开/授权日：1993-12-14
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